UA75362C2 - Catalyst for n2o decomposition and method for n2o decomposition - Google Patents

Catalyst for n2o decomposition and method for n2o decomposition Download PDF

Info

Publication number: UA75362C2
Authority: UA; Ukraine
Prior art keywords: catalyst; oxide; decomposition; catalysts; cobalt
Prior art date: 2000-07-05

Application number

UA2003020998A

Other languages

English (en)

Ukrainian (uk)

Original Assignee

Jara Internat Asa

Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)

2000-07-05

Filing date

2001-04-07

Publication date

2006-04-17

2001-04-07 Application filed by Jara Internat Asa filed Critical Jara Internat Asa

2006-04-17 Publication of UA75362C2 publication Critical patent/UA75362C2/uk

Links

239000003054 catalyst Substances 0.000 title abstract description 96
238000000354 decomposition reaction Methods 0.000 title abstract description 23
238000000034 method Methods 0.000 title abstract description 18
239000007789 gas Substances 0.000 abstract description 26
QGZKDVFQNNGYKY-UHFFFAOYSA-N Ammonia Chemical compound N QGZKDVFQNNGYKY-UHFFFAOYSA-N 0.000 abstract description 24
239000000203 mixture Substances 0.000 abstract description 20
229910000420 cerium oxide Inorganic materials 0.000 abstract description 15
230000003647 oxidation Effects 0.000 abstract description 15
238000007254 oxidation reaction Methods 0.000 abstract description 15
229910017052 cobalt Inorganic materials 0.000 abstract description 14
239000010941 cobalt Substances 0.000 abstract description 14
GUTLYIVDDKVIGB-UHFFFAOYSA-N cobalt atom Chemical compound [Co] GUTLYIVDDKVIGB-UHFFFAOYSA-N 0.000 abstract description 14
BMMGVYCKOGBVEV-UHFFFAOYSA-N oxo(oxoceriooxy)cerium Chemical compound [Ce]=O.O=[Ce]=O BMMGVYCKOGBVEV-UHFFFAOYSA-N 0.000 abstract description 14
229910021529 ammonia Inorganic materials 0.000 abstract description 12
230000008569 process Effects 0.000 abstract description 10
229910052782 aluminium Inorganic materials 0.000 abstract description 8
MCMNRKCIXSYSNV-UHFFFAOYSA-N Zirconium dioxide Chemical compound O=[Zr]=O MCMNRKCIXSYSNV-UHFFFAOYSA-N 0.000 abstract description 4
230000015572 biosynthetic process Effects 0.000 abstract description 4
229910052742 iron Inorganic materials 0.000 abstract description 3
230000000694 effects Effects 0.000 description 26
CPLXHLVBOLITMK-UHFFFAOYSA-N Magnesium oxide Chemical compound [Mg]=O CPLXHLVBOLITMK-UHFFFAOYSA-N 0.000 description 21
GQPLMRYTRLFLPF-UHFFFAOYSA-N Nitrous Oxide Chemical group [O-][N+]#N GQPLMRYTRLFLPF-UHFFFAOYSA-N 0.000 description 19
238000006243 chemical reaction Methods 0.000 description 19
238000002474 experimental method Methods 0.000 description 18
CETPSERCERDGAM-UHFFFAOYSA-N ceric oxide Chemical compound O=[Ce]=O CETPSERCERDGAM-UHFFFAOYSA-N 0.000 description 14
229910000422 cerium(IV) oxide Inorganic materials 0.000 description 14
IJGRMHOSHXDMSA-UHFFFAOYSA-N nitrogen Substances N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 13
239000000395 magnesium oxide Substances 0.000 description 12
MWUXSHHQAYIFBG-UHFFFAOYSA-N nitrogen oxide Inorganic materials O=[N] MWUXSHHQAYIFBG-UHFFFAOYSA-N 0.000 description 12
229910052757 nitrogen Inorganic materials 0.000 description 9
239000000463 material Substances 0.000 description 8
239000011029 spinel Substances 0.000 description 8
229910052596 spinel Inorganic materials 0.000 description 8
238000011068 loading method Methods 0.000 description 7
238000004519 manufacturing process Methods 0.000 description 7
239000001272 nitrous oxide Substances 0.000 description 7
BASFCYQUMIYNBI-UHFFFAOYSA-N platinum Chemical compound [Pt] BASFCYQUMIYNBI-UHFFFAOYSA-N 0.000 description 7
OKKJLVBELUTLKV-UHFFFAOYSA-N Methanol Chemical compound OC OKKJLVBELUTLKV-UHFFFAOYSA-N 0.000 description 6
VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 6
XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 6
239000012876 carrier material Substances 0.000 description 6
238000012360 testing method Methods 0.000 description 6
241000196324 Embryophyta Species 0.000 description 5
239000000969 carrier Substances 0.000 description 5
229910000428 cobalt oxide Inorganic materials 0.000 description 5
229910001701 hydrotalcite Inorganic materials 0.000 description 5
229960001545 hydrotalcite Drugs 0.000 description 5
229910044991 metal oxide Inorganic materials 0.000 description 5
150000004706 metal oxides Chemical class 0.000 description 5
TWNQGVIAIRXVLR-UHFFFAOYSA-N oxo(oxoalumanyloxy)alumane Chemical compound O=[Al]O[Al]=O TWNQGVIAIRXVLR-UHFFFAOYSA-N 0.000 description 5
230000009467 reduction Effects 0.000 description 5
238000006722 reduction reaction Methods 0.000 description 5
229910052566 spinel group Inorganic materials 0.000 description 5
UGFAIRIUMAVXCW-UHFFFAOYSA-N Carbon monoxide Chemical compound [O+]#[C-] UGFAIRIUMAVXCW-UHFFFAOYSA-N 0.000 description 4
FYYHWMGAXLPEAU-UHFFFAOYSA-N Magnesium Chemical compound [Mg] FYYHWMGAXLPEAU-UHFFFAOYSA-N 0.000 description 4
GRYLNZFGIOXLOG-UHFFFAOYSA-N Nitric acid Chemical compound O[N+]([O-])=O GRYLNZFGIOXLOG-UHFFFAOYSA-N 0.000 description 4
229910002091 carbon monoxide Inorganic materials 0.000 description 4
IVMYJDGYRUAWML-UHFFFAOYSA-N cobalt(ii) oxide Chemical compound [Co]=O IVMYJDGYRUAWML-UHFFFAOYSA-N 0.000 description 4
229910052749 magnesium Inorganic materials 0.000 description 4
239000011777 magnesium Substances 0.000 description 4
229910017604 nitric acid Inorganic materials 0.000 description 4
XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 3
238000010521 absorption reaction Methods 0.000 description 3
230000003197 catalytic effect Effects 0.000 description 3
230000003247 decreasing effect Effects 0.000 description 3
GDVKFRBCXAPAQJ-UHFFFAOYSA-A dialuminum;hexamagnesium;carbonate;hexadecahydroxide Chemical compound [OH-].[OH-].[OH-].[OH-].[OH-].[OH-].[OH-].[OH-].[OH-].[OH-].[OH-].[OH-].[OH-].[OH-].[OH-].[OH-].[Mg+2].[Mg+2].[Mg+2].[Mg+2].[Mg+2].[Mg+2].[Al+3].[Al+3].[O-]C([O-])=O GDVKFRBCXAPAQJ-UHFFFAOYSA-A 0.000 description 3
229930195733 hydrocarbon Natural products 0.000 description 3
150000002430 hydrocarbons Chemical class 0.000 description 3
239000000843 powder Substances 0.000 description 3
239000002243 precursor Substances 0.000 description 3
235000012239 silicon dioxide Nutrition 0.000 description 3
239000000377 silicon dioxide Substances 0.000 description 3
229910052723 transition metal Inorganic materials 0.000 description 3
150000003624 transition metals Chemical class 0.000 description 3
XKRFYHLGVUSROY-UHFFFAOYSA-N Argon Chemical compound [Ar] XKRFYHLGVUSROY-UHFFFAOYSA-N 0.000 description 2
229910052684 Cerium Inorganic materials 0.000 description 2
PXHVJJICTQNCMI-UHFFFAOYSA-N Nickel Chemical compound [Ni] PXHVJJICTQNCMI-UHFFFAOYSA-N 0.000 description 2
239000002253 acid Substances 0.000 description 2
WNLRTRBMVRJNCN-UHFFFAOYSA-N adipic acid Chemical compound OC(=O)CCCCC(O)=O WNLRTRBMVRJNCN-UHFFFAOYSA-N 0.000 description 2
BLJNPOIVYYWHMA-UHFFFAOYSA-N alumane;cobalt Chemical compound [AlH3].[Co] BLJNPOIVYYWHMA-UHFFFAOYSA-N 0.000 description 2
238000003421 catalytic decomposition reaction Methods 0.000 description 2
238000002485 combustion reaction Methods 0.000 description 2
150000001875 compounds Chemical class 0.000 description 2
CRHLEZORXKQUEI-UHFFFAOYSA-N dialuminum;cobalt(2+);oxygen(2-) Chemical compound [O-2].[O-2].[O-2].[O-2].[O-2].[Al+3].[Al+3].[Co+2].[Co+2] CRHLEZORXKQUEI-UHFFFAOYSA-N 0.000 description 2
238000009533 lab test Methods 0.000 description 2
AXZKOIWUVFPNLO-UHFFFAOYSA-N magnesium;oxygen(2-) Chemical compound [O-2].[Mg+2] AXZKOIWUVFPNLO-UHFFFAOYSA-N 0.000 description 2
NUJOXMJBOLGQSY-UHFFFAOYSA-N manganese dioxide Chemical compound O=[Mn]=O NUJOXMJBOLGQSY-UHFFFAOYSA-N 0.000 description 2
229910052751 metal Inorganic materials 0.000 description 2
239000002184 metal Substances 0.000 description 2
229910000480 nickel oxide Inorganic materials 0.000 description 2
GNRSAWUEBMWBQH-UHFFFAOYSA-N oxonickel Chemical compound [Ni]=O GNRSAWUEBMWBQH-UHFFFAOYSA-N 0.000 description 2
RVTZCBVAJQQJTK-UHFFFAOYSA-N oxygen(2-);zirconium(4+) Chemical compound [O-2].[O-2].[Zr+4] RVTZCBVAJQQJTK-UHFFFAOYSA-N 0.000 description 2
239000002245 particle Substances 0.000 description 2
229910052697 platinum Inorganic materials 0.000 description 2
239000006104 solid solution Substances 0.000 description 2
XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
239000010457 zeolite Substances 0.000 description 2
QTBSBXVTEAMEQO-UHFFFAOYSA-M Acetate Chemical compound CC([O-])=O QTBSBXVTEAMEQO-UHFFFAOYSA-M 0.000 description 1
244000005894 Albizia lebbeck Species 0.000 description 1
LGTOHSGPPLPDEN-UHFFFAOYSA-N C(CCCCC(=[O+][O-])O)(=O)O Chemical compound C(CCCCC(=[O+][O-])O)(=O)O LGTOHSGPPLPDEN-UHFFFAOYSA-N 0.000 description 1
101100256358 Caenorhabditis elegans seb-2 gene Proteins 0.000 description 1
OYPRJOBELJOOCE-UHFFFAOYSA-N Calcium Chemical group [Ca] OYPRJOBELJOOCE-UHFFFAOYSA-N 0.000 description 1
LZZYPRNAOMGNLH-UHFFFAOYSA-M Cetrimonium bromide Chemical compound [Br-].CCCCCCCCCCCCCCCC[N+](C)(C)C LZZYPRNAOMGNLH-UHFFFAOYSA-M 0.000 description 1
QPLDLSVMHZLSFG-UHFFFAOYSA-N Copper oxide Chemical compound [Cu]=O QPLDLSVMHZLSFG-UHFFFAOYSA-N 0.000 description 1
239000005751 Copper oxide Substances 0.000 description 1
101100130497 Drosophila melanogaster Mical gene Proteins 0.000 description 1
240000002989 Euphorbia neriifolia Species 0.000 description 1
244000182067 Fraxinus ornus Species 0.000 description 1
235000002917 Fraxinus ornus Nutrition 0.000 description 1
101100345589 Mus musculus Mical1 gene Proteins 0.000 description 1
229910002651 NO3 Inorganic materials 0.000 description 1
BPQQTUXANYXVAA-UHFFFAOYSA-N Orthosilicate Chemical compound [O-][Si]([O-])([O-])[O-] BPQQTUXANYXVAA-UHFFFAOYSA-N 0.000 description 1
240000007594 Oryza sativa Species 0.000 description 1
235000007164 Oryza sativa Nutrition 0.000 description 1
244000269722 Thea sinensis Species 0.000 description 1
WGLPBDUCMAPZCE-UHFFFAOYSA-N Trioxochromium Chemical compound O=[Cr](=O)=O WGLPBDUCMAPZCE-UHFFFAOYSA-N 0.000 description 1
229910021536 Zeolite Inorganic materials 0.000 description 1
QCWXUUIWCKQGHC-UHFFFAOYSA-N Zirconium Chemical compound [Zr] QCWXUUIWCKQGHC-UHFFFAOYSA-N 0.000 description 1
QVYYOKWPCQYKEY-UHFFFAOYSA-N [Fe].[Co] Chemical class [Fe].[Co] QVYYOKWPCQYKEY-UHFFFAOYSA-N 0.000 description 1
235000011037 adipic acid Nutrition 0.000 description 1
239000001361 adipic acid Substances 0.000 description 1
229910045601 alloy Inorganic materials 0.000 description 1
239000000956 alloy Substances 0.000 description 1
229910000323 aluminium silicate Inorganic materials 0.000 description 1
238000004458 analytical method Methods 0.000 description 1
229910052786 argon Inorganic materials 0.000 description 1
QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 1
235000013405 beer Nutrition 0.000 description 1
229910052791 calcium Inorganic materials 0.000 description 1
239000011575 calcium Substances 0.000 description 1
238000004364 calculation method Methods 0.000 description 1
238000006555 catalytic reaction Methods 0.000 description 1
238000010531 catalytic reduction reaction Methods 0.000 description 1
ZMIGMASIKSOYAM-UHFFFAOYSA-N cerium Chemical compound [Ce][Ce][Ce][Ce][Ce][Ce][Ce][Ce][Ce][Ce][Ce][Ce][Ce][Ce][Ce][Ce][Ce][Ce][Ce][Ce][Ce][Ce][Ce][Ce][Ce][Ce][Ce][Ce][Ce][Ce][Ce][Ce][Ce][Ce][Ce][Ce][Ce][Ce] ZMIGMASIKSOYAM-UHFFFAOYSA-N 0.000 description 1
DRVWBEJJZZTIGJ-UHFFFAOYSA-N cerium(3+);oxygen(2-) Chemical class [O-2].[O-2].[O-2].[Ce+3].[Ce+3] DRVWBEJJZZTIGJ-UHFFFAOYSA-N 0.000 description 1
VGBWDOLBWVJTRZ-UHFFFAOYSA-K cerium(3+);triacetate Chemical compound [Ce+3].CC([O-])=O.CC([O-])=O.CC([O-])=O VGBWDOLBWVJTRZ-UHFFFAOYSA-K 0.000 description 1
229910000423 chromium oxide Inorganic materials 0.000 description 1
150000001868 cobalt Chemical class 0.000 description 1
-1 cobalt oxide ions Chemical class 0.000 description 1
239000002131 composite material Substances 0.000 description 1
229910000431 copper oxide Inorganic materials 0.000 description 1
230000006378 damage Effects 0.000 description 1
230000009849 deactivation Effects 0.000 description 1
230000006866 deterioration Effects 0.000 description 1
238000009792 diffusion process Methods 0.000 description 1
HNPSIPDUKPIQMN-UHFFFAOYSA-N dioxosilane;oxo(oxoalumanyloxy)alumane Chemical compound O=[Si]=O.O=[Al]O[Al]=O HNPSIPDUKPIQMN-UHFFFAOYSA-N 0.000 description 1
239000006185 dispersion Substances 0.000 description 1
238000001035 drying Methods 0.000 description 1
238000011156 evaluation Methods 0.000 description 1
238000000605 extraction Methods 0.000 description 1
230000002349 favourable effect Effects 0.000 description 1
238000011049 filling Methods 0.000 description 1
PCHJSUWPFVWCPO-UHFFFAOYSA-N gold Chemical group [Au] PCHJSUWPFVWCPO-UHFFFAOYSA-N 0.000 description 1
229910052737 gold Inorganic materials 0.000 description 1
239000010931 gold Substances 0.000 description 1
238000011534 incubation Methods 0.000 description 1
239000004615 ingredient Substances 0.000 description 1
238000013383 initial experiment Methods 0.000 description 1
230000000977 initiatory effect Effects 0.000 description 1
150000002500 ions Chemical class 0.000 description 1
SZVJSHCCFOBDDC-UHFFFAOYSA-N iron(II,III) oxide Inorganic materials O=[Fe]O[Fe]O[Fe]=O SZVJSHCCFOBDDC-UHFFFAOYSA-N 0.000 description 1
239000010985 leather Substances 0.000 description 1
239000002075 main ingredient Substances 0.000 description 1
239000000155 melt Substances 0.000 description 1
238000002844 melting Methods 0.000 description 1
230000008018 melting Effects 0.000 description 1
229910001960 metal nitrate Inorganic materials 0.000 description 1
150000002739 metals Chemical class 0.000 description 1
238000002156 mixing Methods 0.000 description 1
238000004651 near-field scanning optical microscopy Methods 0.000 description 1
229910052759 nickel Inorganic materials 0.000 description 1
NHNBFGGVMKEFGY-UHFFFAOYSA-N nitrate group Chemical group [N+](=O)([O-])[O-] NHNBFGGVMKEFGY-UHFFFAOYSA-N 0.000 description 1
229910000510 noble metal Inorganic materials 0.000 description 1
239000001301 oxygen Substances 0.000 description 1
229910052760 oxygen Inorganic materials 0.000 description 1
239000003973 paint Substances 0.000 description 1
230000000704 physical effect Effects 0.000 description 1
239000002574 poison Substances 0.000 description 1
231100000614 poison Toxicity 0.000 description 1
239000011148 porous material Substances 0.000 description 1
238000000746 purification Methods 0.000 description 1
238000000197 pyrolysis Methods 0.000 description 1
229910052761 rare earth metal Inorganic materials 0.000 description 1
150000002910 rare earth metals Chemical class 0.000 description 1
235000009566 rice Nutrition 0.000 description 1
239000000243 solution Substances 0.000 description 1
239000000126 substance Substances 0.000 description 1
239000000758 substrate Substances 0.000 description 1
239000000725 suspension Substances 0.000 description 1
238000003786 synthesis reaction Methods 0.000 description 1
238000012546 transfer Methods 0.000 description 1
229910052726 zirconium Inorganic materials 0.000 description 1

Classifications

- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J23/00—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00
- B01J23/70—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of the iron group metals or copper
- B01J23/76—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of the iron group metals or copper combined with metals, oxides or hydroxides provided for in groups B01J23/02 - B01J23/36
- B01J23/83—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of the iron group metals or copper combined with metals, oxides or hydroxides provided for in groups B01J23/02 - B01J23/36 with rare earths or actinides
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D53/00—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols
- B01D53/34—Chemical or biological purification of waste gases
- B01D53/74—General processes for purification of waste gases; Apparatus or devices specially adapted therefor
- B01D53/86—Catalytic processes
- B01D53/8621—Removing nitrogen compounds
- B01D53/8625—Nitrogen oxides
- B01D53/8628—Processes characterised by a specific catalyst
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D53/00—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols
- B01D53/34—Chemical or biological purification of waste gases
- B01D53/92—Chemical or biological purification of waste gases of engine exhaust gases
- B01D53/94—Chemical or biological purification of waste gases of engine exhaust gases by catalytic processes
- B01D53/9404—Removing only nitrogen compounds
- B01D53/9409—Nitrogen oxides
- B01D53/9413—Processes characterised by a specific catalyst
- B01D53/9427—Processes characterised by a specific catalyst for removing nitrous oxide
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J23/00—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00
- B01J23/002—Mixed oxides other than spinels, e.g. perovskite
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J23/00—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00
- B01J23/70—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of the iron group metals or copper
- B01J23/74—Iron group metals
- B01J23/75—Cobalt
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D2255/00—Catalysts
- B01D2255/20—Metals or compounds thereof
- B01D2255/206—Rare earth metals
- B01D2255/2065—Cerium
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D2255/00—Catalysts
- B01D2255/20—Metals or compounds thereof
- B01D2255/207—Transition metals
- B01D2255/20746—Cobalt
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J2523/00—Constitutive chemical elements of heterogeneous catalysts
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02C—CAPTURE, STORAGE, SEQUESTRATION OR DISPOSAL OF GREENHOUSE GASES [GHG]
- Y02C20/00—Capture or disposal of greenhouse gases
- Y02C20/10—Capture or disposal of greenhouse gases of nitrous oxide (N2O)
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S502/00—Catalyst, solid sorbent, or support therefor: product or process of making
- Y10S502/524—Spinel

Landscapes

Chemical & Material Sciences (AREA)
Engineering & Computer Science (AREA)
Chemical Kinetics & Catalysis (AREA)
Materials Engineering (AREA)
Organic Chemistry (AREA)
Environmental & Geological Engineering (AREA)
Health & Medical Sciences (AREA)
Biomedical Technology (AREA)
Analytical Chemistry (AREA)
General Chemical & Material Sciences (AREA)
Oil, Petroleum & Natural Gas (AREA)
Combustion & Propulsion (AREA)
Catalysts (AREA)
Exhaust Gas Treatment By Means Of Catalyst (AREA)

UA2003020998A 2000-07-05 2001-04-07 Catalyst for n2o decomposition and method for n2o decomposition UA75362C2 (en)

Applications Claiming Priority (2)

Application Number	Priority Date	Filing Date	Title
NO20003467A NO313494B1 (no)	2000-07-05	2000-07-05	Katalysator for spalting av dinitrogenoksid og fremgangsmåte ved utförelse av prosesser hvor det dannes dinitrogenoksid
PCT/NO2001/000283 WO2002002230A1 (en)	2000-07-05	2001-07-04	Catalyst for decomposing nitrous oxide and method for performing processes comprising formation of nitrous oxide

Publications (1)

Publication Number	Publication Date
UA75362C2 true UA75362C2 (en)	2006-04-17

Family

ID=19911354

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
UA2003020998A UA75362C2 (en)	2000-07-05	2001-04-07	Catalyst for n2o decomposition and method for n2o decomposition

Country Status (19)

Country	Link
US (2)	US7700519B2 (de)
EP (1)	EP1301271B1 (de)
CN (1)	CN1269566C (de)
AT (1)	ATE293014T1 (de)
AU (1)	AU2001280269A1 (de)
BR (1)	BR0112164B1 (de)
CZ (1)	CZ299806B6 (de)
DE (1)	DE60110079T2 (de)
EE (1)	EE05321B1 (de)
ES (1)	ES2241852T3 (de)
HR (1)	HRP20021004B1 (de)
HU (1)	HU228480B1 (de)
MX (1)	MXPA02012737A (de)
NO (1)	NO313494B1 (de)
PL (1)	PL202653B1 (de)
RO (1)	RO120889B1 (de)
RU (1)	RU2237514C1 (de)
UA (1)	UA75362C2 (de)
WO (1)	WO2002002230A1 (de)

Families Citing this family (33)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
NO313494B1 (no) *	2000-07-05	2002-10-14	Norsk Hydro As	Katalysator for spalting av dinitrogenoksid og fremgangsmåte ved utförelse av prosesser hvor det dannes dinitrogenoksid
CN1735451A (zh) *	2002-11-25	2006-02-15	亚拉国际有限公司	多金属沸石催化剂的制备和活化方法、催化剂组合物和用于减少n2o的应用
WO2004110622A1 (en)	2003-06-13	2004-12-23	Yara International Asa	Method for producing supported oxide catalysts
RU2329100C2 (ru) *	2003-06-13	2008-07-20	Яра Интернэшнл Аса	Способ получения оксидных катализаторов на подложке
DE102004024026A1 (de) *	2004-03-11	2005-09-29	W.C. Heraeus Gmbh	Katalysator zur N2O-Zersetzung beim Ostwaldprozess
US20050202966A1 (en) *	2004-03-11	2005-09-15	W.C. Heraeus Gmbh	Catalyst for the decomposition of N2O in the Ostwald process
US7981145B2 (en) *	2005-07-18	2011-07-19	Tearscience Inc.	Treatment of meibomian glands
RU2296706C1 (ru) *	2005-09-29	2007-04-10	Открытое акционерное общество "Акрон"	Способ производства неконцентрированной азотной кислоты
CN100522317C (zh) *	2005-11-28	2009-08-05	中国科学院生态环境研究中心	低温催化n2o直接分解的钴铈复合氧化物催化剂
JP2008168228A (ja) *	2007-01-12	2008-07-24	Okayama Univ	未燃カーボンを用いてディーゼルエンジン排ガス中の窒素酸化物を浄化するための触媒と方法
DE102007038711A1 (de) *	2007-08-14	2009-02-19	Uhde Gmbh	Katalysator, Verfahren zu dessen Herstellung und dessen Verwendung
NO20074325L (no) *	2007-08-24	2009-02-25	Yara Int Asa	Catalyst
US8337793B2 (en) *	2007-10-19	2012-12-25	Ecocat Oy	Removal of ammonia from fluids
EP2218501A4 (de) *	2007-10-23	2014-01-29	Cataler Corp	Abgasreinigungskatalysator
RU2365831C1 (ru) *	2008-03-27	2009-08-27	Константин Валентинович Урпин	Мобильный тепловой пункт
EP2145663B1 (de)	2008-07-16	2010-10-13	Umicore AG & Co. KG	Katalysator zur Umsetzung von Distickstoffmonoxid und seine Verwendung bei der industriellen Salpetersäureherstellung
GB0819094D0 (en)	2008-10-20	2008-11-26	Johnson Matthey Plc	Catalyst containment unit
CN101875015B (zh) *	2009-04-29	2012-06-13	高等技术研究院研究组合	用于消除一氧化二氮的催化剂制备方法
PL388518A1 (pl)	2009-07-10	2011-01-17	Instytut Nawozów Sztucznych	Katalizator do wysokotemperaturowego rozkładu podtlenku azotu
DE102010005105A1 (de)	2010-01-19	2011-07-21	Umicore AG & Co. KG, 63457	Katalysator
GB201002378D0 (en)	2010-02-12	2010-03-31	Johnson Matthey Plc	Catalyst structures
FR2964043B1 (fr)	2010-08-26	2013-03-22	Irma	Procede de decomposition catalytique du n2o a haute temperature
DE102011011881A1 (de) *	2011-02-21	2012-08-23	Thyssenkrupp Uhde Gmbh	Verfahren zur Beseitigung von N2O und NOX aus dem Prozess zur Salpetersäureherstellung
CN104519996A (zh) *	2012-08-10	2015-04-15	丰田自动车株式会社	废气净化用催化剂及其制造方法
PL237044B1 (pl)	2015-03-13	2021-03-08	Inst Nowych Syntez Chemicznych	Nośnikowy katalizator do redukcji emisji tlenku azotu(I) z instalacji kwasu azotowego oraz sposób jego wytwarzania
WO2017004414A1 (en) *	2015-07-01	2017-01-05	Basf Corporation	Nitrous oxide removal catalysts for exhaust systems
US10066169B2 (en) *	2015-07-14	2018-09-04	Research & Business Foundation Sungkyunkwan University	Mesoporous cobalt-metal oxide catalyst for Fischer-Tropsch synthesis reactions and a preparing method thereof
CN106391037B (zh) *	2016-11-11	2018-10-30	四川蜀泰化工科技有限公司	一种用于高温催化分解n2o的催化剂的制备工艺
CN106984318B (zh) *	2017-04-27	2020-01-03	山西大学	一种双金属钴基催化剂及制备方法和应用
EP3427828A1 (de) *	2017-07-10	2019-01-16	Bosal Emission Control Systems NV	Katalysatorelement aus einer hydrotalkit mischmetalloxidverbindung
US10239047B1 (en) *	2017-09-12	2019-03-26	Toyota Motor Engineering & Manufacturing North America, Inc.	Direct NOx decomposition catalyst with improved activity and selectivity
CZ2018398A3 (cs)	2018-08-07	2019-10-02	Vysoká Škola Báňská - Technická Univerzita Ostrava	Způsob přípravy katalyzátoru pro odstranění oxidu dusného z odpadních průmyslových plynů a katalyzátor připravený tímto způsobem
WO2023117758A1 (en)	2021-12-23	2023-06-29	Topsoe A/S	A process for treating gas streams with high concentration of n2o

Family Cites Families (15)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
JPS4889185A (de) *	1972-02-28	1973-11-21
GB1511841A (en) *	1974-03-06	1978-05-24	Johnson Matthey Co Ltd	Catalysis
BR7909042A (pt)	1979-10-03	1981-09-01	Acurex Corp	Sistemas cataliticos,composicoes em estado solido e processos de preparacao
CA1247074A (en) *	1985-01-31	1988-12-20	Chung-Zong Wan	Three-way catalysts of improved efficiency
US4727052A (en) *	1986-06-27	1988-02-23	Engelhard Corporation	Catalyst compositions and methods of making the same
JPH0644999B2 (ja) *	1988-04-30	1994-06-15	株式会社豊田中央研究所	排気ガス浄化用触媒
RU2071817C1 (ru) *	1992-02-04	1997-01-20	Институт катализа СО РАН	Способ очистки отходящих газов от оксида азота (i)
RU2065320C1 (ru) *	1992-03-04	1996-08-20	Институт катализа СО РАН	Способ очистки газов от оксидов азота
DK170529B1 (da) *	1992-03-23	1995-10-16	Topsoe Haldor As	Ammoniakoxidationskatalysator
ES2132728T3 (es) *	1994-11-02	1999-08-16	Anglo American Res Lab Pty Ltd	Catalizador con soporte de oxido de zirconio/oxido de cerio.
JP3664182B2 (ja) *	1994-12-19	2005-06-22	トヨタ自動車株式会社	高耐熱性排ガス浄化用触媒とその製造方法
DE19546612A1 (de) *	1995-12-13	1997-06-19	Basf Ag	Verfahren zur Reduktion von NOx aus Abgasen
JP2001508360A (ja) *	1997-01-22	2001-06-26	アングロ・アメリカン・リサーチ・ラボラトリーズ・（プロプライエタリー）・リミテッド	窒素酸化物の還元
US6379640B1 (en) *	1999-03-05	2002-04-30	E. I. Du Pont De Nemours And Company	Process for the decomposition of nitrous oxide
NO313494B1 (no) *	2000-07-05	2002-10-14	Norsk Hydro As	Katalysator for spalting av dinitrogenoksid og fremgangsmåte ved utförelse av prosesser hvor det dannes dinitrogenoksid

2000
- 2000-07-05 NO NO20003467A patent/NO313494B1/no not_active IP Right Cessation
2001
- 2001-04-07 UA UA2003020998A patent/UA75362C2/uk unknown
- 2001-07-04 MX MXPA02012737A patent/MXPA02012737A/es active IP Right Grant
- 2001-07-04 HU HU0301430A patent/HU228480B1/hu unknown
- 2001-07-04 PL PL359369A patent/PL202653B1/pl unknown
- 2001-07-04 EP EP01958644A patent/EP1301271B1/de not_active Expired - Lifetime
- 2001-07-04 US US10/312,993 patent/US7700519B2/en not_active Expired - Lifetime
- 2001-07-04 AT AT01958644T patent/ATE293014T1/de active
- 2001-07-04 RO ROA200201660A patent/RO120889B1/ro unknown
- 2001-07-04 EE EEP200300009A patent/EE05321B1/xx unknown
- 2001-07-04 AU AU2001280269A patent/AU2001280269A1/en not_active Abandoned
- 2001-07-04 ES ES01958644T patent/ES2241852T3/es not_active Expired - Lifetime
- 2001-07-04 WO PCT/NO2001/000283 patent/WO2002002230A1/en not_active Ceased
- 2001-07-04 RU RU2003103290A patent/RU2237514C1/ru active
- 2001-07-04 HR HR20021004A patent/HRP20021004B1/xx not_active IP Right Cessation
- 2001-07-04 DE DE60110079T patent/DE60110079T2/de not_active Expired - Lifetime
- 2001-07-04 CZ CZ20024184A patent/CZ299806B6/cs not_active IP Right Cessation
- 2001-07-04 CN CN01812491.7A patent/CN1269566C/zh not_active Expired - Lifetime
- 2001-07-04 BR BRPI0112164-2A patent/BR0112164B1/pt not_active IP Right Cessation
2009
- 2009-10-26 US US12/588,722 patent/US8992870B2/en not_active Expired - Lifetime

Also Published As

Publication number	Publication date
DE60110079D1 (de)	2005-05-19
EP1301271B1 (de)	2005-04-13
AU2001280269A1 (en)	2002-01-14
US20100098611A1 (en)	2010-04-22
CZ299806B6 (cs)	2008-12-03
BR0112164A (pt)	2003-05-13
CZ20024184A3 (cs)	2003-05-14
EP1301271A1 (de)	2003-04-16
MXPA02012737A (es)	2003-04-25
NO313494B1 (no)	2002-10-14
HU228480B1 (en)	2013-03-28
US20110110835A9 (en)	2011-05-12
RO120889B1 (ro)	2006-09-29
NO20003467L (no)	2002-01-07
CN1440309A (zh)	2003-09-03
HRP20021004B1 (en)	2010-03-31
RU2237514C1 (ru)	2004-10-10
ES2241852T3 (es)	2005-11-01
DE60110079T2 (de)	2006-03-02
NO20003467D0 (no)	2000-07-05
US8992870B2 (en)	2015-03-31
EE05321B1 (et)	2010-08-16
US7700519B2 (en)	2010-04-20
BR0112164B1 (pt)	2011-08-09
US20040023796A1 (en)	2004-02-05
EE200300009A (et)	2004-10-15
PL359369A1 (en)	2004-08-23
HUP0301430A2 (en)	2003-08-28
WO2002002230A1 (en)	2002-01-10
PL202653B1 (pl)	2009-07-31
ATE293014T1 (de)	2005-04-15
CN1269566C (zh)	2006-08-16
HRP20021004A2 (en)	2005-02-28

Publication	Publication Date	Title
UA75362C2 (en)	2006-04-17	Catalyst for n2o decomposition and method for n2o decomposition
AU2008286480B2 (en)	2012-04-12	Catalyst, production method therefor and use thereof for decomposing N2O
Petryk et al.	2000	Cobalt oxide catalysts for ammonia oxidation activated with cerium and lanthanum
EP1475149B1 (de)	2008-05-21	PRESULFATIERTER UND PRENITRIERTER KATALYSATOR, ENHALTEND PLATINUM AUF TRÄGER BESTEHEND AUS MAGNESIUMOXID UND CEROXID FÜR DIE REDUKTION VON NO ZU N2 MIT WASSERSTOFF UNTER NOx-OXIDATIONSBEDINGUNGEN
JP2009254981A (ja)	2009-11-05	アンモニア分解触媒及びアンモニア分解方法
CN111036199A (zh)	2020-04-21	金红石型氧化钛担载的催化剂在二氧化碳加氢反应中的应用
CA1036794A (en)	1978-08-22	Removal of nitrogen oxides from exhaust gases and catalyst therefor
JPH11179204A (ja)	1999-07-06	一酸化炭素及び二酸化炭素を含有するガスのメタン化触媒及びその製造方法
RU2397810C2 (ru)	2010-08-27	Катализатор и способ разложения монооксида диазота и способ и устройство для получения азотной кислоты
EP1187669A1 (de)	2002-03-20	Verfahren zur katalytischen oxidation flüchtiger organischer verbindungen
JP2012223768A (ja)	2012-11-15	アンモニア分解触媒及びアンモニア分解方法
JPH0780300A (ja)	1995-03-28	窒素酸化物除去用酸化物触媒材料並びに窒素酸化物除去方法
JPH06262079A (ja)	1994-09-20	窒素酸化物浄化用触媒および窒素酸化物浄化方法
JP2000317307A (ja)	2000-11-21	亜酸化窒素分解触媒及びこれを用いた分解方法
RU2531116C1 (ru)	2014-10-20	Способ приготовления никельхромпалладиевого катализатора для очистки отходящих газов от оксида углерода и углеводородов
KR0169189B1 (ko)	1999-03-20	시클로헥산올 및 시클로헥산온의 제조방법
RU2131398C1 (ru)	1999-06-10	Катализатор для окисления молекулярного азота
RU2668863C1 (ru)	2018-10-03	Способ получения синтез-газа из CO2
JP2004066003A (ja)	2004-03-04	燃料改質ガスの水性ガスシフト反応用触媒
CZ2007583A3 (cs)	2009-03-04	Oxidický katalyzátor, zejména pro odstranování N2O z odpadních prumyslových plynu
WO2017187454A1 (en)	2017-11-02	Process for conversion of sulfur trioxide and hydrogen production
JP4664608B2 (ja)	2011-04-06	アンモニア分解用触媒およびアンモニアの分解方法
JP2013193051A (ja)	2013-09-30	亜酸化窒素分解触媒及び亜酸化窒素分解触媒の製造方法
PL145139B1 (en)	1988-08-31	Method of catalytically reducing natrium oxides contained in exhaust gases from nitric acid production plants
CZ2000427A3 (cs)	2000-06-14	Způsob snižování obsahu oxidu dusného v plynech a katalyzátor k provádění tohoto způsobu